10-day forecast for Pen Mar Park, MD: 53° to 89°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
88°
Best day: Sunday, August 9
69° · 0.04 in
Worst day: Sunday, August 16
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1089° / 70°0.01
Morning75°feels 76°
Afternoon83°feels 82°
Evening81°feels 82°
Overnight72°feels 72°
89 °
Pen Mar Park, Monday, 10 August
Light rain. High 89°, low 70°.
Pressure30.00 inHg
Wind11.7 mph W
Humidity47%
Visibility6.2 mi
Dew point65°
Tue, 1189° / 66°0.18
Morning69°feels 70°
Afternoon86°feels 87°
Evening77°feels 78°
Overnight72°feels 73°
89 °
Pen Mar Park, Tuesday, 11 August
Rain. High 89°, low 66°.
Pressure29.94 inHg
Wind10.2 mph NW
Humidity56%
Visibility6.2 mi
Dew point64°
Wed, 1287° / 68°0.04
Morning71°feels 72°
Afternoon84°feels 85°
Evening74°feels 75°
Overnight70°feels 70°
87 °
Pen Mar Park, Wednesday, 12 August
Light rain. High 87°, low 68°.
Pressure29.85 inHg
Wind3.7 mph W
Humidity70%
Visibility6.2 mi
Dew point65°
Thu, 1383° / 68°0
Morning71°feels 72°
Afternoon81°feels 80°
Evening73°feels 72°
Overnight68°feels 69°
83 °
Pen Mar Park, Thursday, 13 August
Overcast. High 83°, low 68°.
Pressure29.88 inHg
Wind17.4 mph NW
Humidity29%
Visibility—
Dew point46°
Fri, 1469° / 58°0
Morning65°feels 64°
Afternoon64°feels 63°
Evening62°feels 62°
Overnight59°feels 59°
69 °
Pen Mar Park, Friday, 14 August
Light rain. High 69°, low 58°.
Pressure30.09 inHg
Wind7.7 mph SW
Humidity73%
Visibility—
Dew point55°
Sat, 1577° / 55°0
Morning64°feels 63°
Afternoon73°feels 72°
Evening64°feels 63°
Overnight60°feels 58°
77 °
Pen Mar Park, Saturday, 15 August
Overcast. High 77°, low 55°.
Pressure30.21 inHg
Wind11.4 mph N
Humidity35%
Visibility—
Dew point44°
Sun, 1669° / 53°0.04
Morning60°feels 59°
Afternoon60°feels 60°
Evening63°feels 62°
Overnight62°feels 62°
69 °
Pen Mar Park, Sunday, 16 August
Light rain. High 69°, low 53°.
Pressure30.18 inHg
Wind4.7 mph S
Humidity83%
Visibility—
Dew point55°
Mon, 1779° / 60°0
Morning67°feels 67°
Afternoon76°feels 76°
Evening70°feels 70°
Overnight63°feels 63°
79 °
Pen Mar Park, Monday, 17 August
Overcast. High 79°, low 60°.
Pressure29.91 inHg
Wind11.7 mph NW
Humidity57%
Visibility—
Dew point59°
Tue, 1885° / 60°0
Morning71°feels 70°
Afternoon83°feels 81°
Evening71°feels 70°
Overnight66°feels 65°
85 °
Pen Mar Park, Tuesday, 18 August
Partly cloudy. High 85°, low 60°.
Pressure29.97 inHg
Wind6.8 mph SW
Humidity31%
Visibility—
Dew point49°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Pen Mar Park, MD around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.